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#include <memory>
#include <vector>
#include <string>
#include "LoadFilesCommand.h"
#include "MuseumDeserializer.h"
#include "Exception.h"
#include "FileReaderFactory.h"
#include "FileReader.h"
#include "ToggleMuseumPauseCommand.h"
#include "ParserFactory.h"
using namespace std;
LoadFilesCommand::LoadFilesCommand(Museum & m, int argc, char ** argv) : museum(m) {
vector<string> files = {};
for (size_t i = 0; i < argc; i++) {
files.push_back(string(argv[i]));
}
this->files = files;
}
LoadFilesCommand::LoadFilesCommand(Museum & m, vector<string> files) : museum(m) {
this->files = files;
}
void LoadFilesCommand::load_files() {
ToggleMuseumPauseCommand(this->museum, true).execute();
MuseumDeserializer deserializer { this->museum };
ParserFactory factory {};
for (string url : files) {
try {
unique_ptr<FileReader> file = FileReaderFactory().create(url);
Parser & parser = factory.get_parser(*file);
parser.parse(deserializer);
} catch (Exception & e) {
throw Exception("%s (%s)", e.what(), url.c_str());
}
}
}
void LoadFilesCommand::execute() {
try {
this->load_files();
} catch (Exception & e) {
throw Exception("LoadFilesCommand: %s", e.what());
}
}
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